Mutant 59 / 
Unified would Ernest F, Simmons. 
 - New York :  Columbia University Press,  1953. 
 - 301 p. ; 
<br/><br/><label>ISBN: </label>CRS368 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Russian literature
<br/><br/><label>Dewey Class. No.: </label>891.709  / Th